Suicide among Veterans in Veterans Health Administration care: Differences in methods by tier of predicted suicide risk

Abstract

Veterans' suicide rates exceed those of non-Veteran adults, and Veteran suicides more often involve firearms. However, the relationship between Veteran characteristics and suicide method is not well understood. Using the Veteran Health Administration suicide prediction algorithm, we assessed differences in suicide method by predicted risk among Veteran suicide decedents. Significant predictors of firearm involvement included lower algorithm-predicted suicide risk, no recent suicide attempts, male sex, and older age. Non-firearm methods were most common at high tiers of suicide risk. Firearm safety counseling is important for all Veterans and non-firearm lethal means safety counseling may be particularly important for high-risk Veterans.